22227+4547 ES 1280
22h 22m 42.88s +45° 46' 38.8" P.A. 255.00 sep 7.0 mag 9.41,11.06 Sp F2
| Coord 2000 |
22227+4547 |
|
Discov num |
ES 1280 |
|
Comp |
|
|
Coord arcsec 2000 |
22 22 42.88 +45 46 38.8 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
257 |
|
Pa last |
255.1 |
|
P.A. Now (θ) |
255.1° |
|
| Sep first |
5.4 |
|
Sep last |
6.99 |
|
Sep. Now (ρ) |
6.99" |
|
| Mag pri |
9.41 |
|
Mag sec |
11.06 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-041 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-023 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3607-00338-1 |
|
Gaia DR2 |
1986181070259791872 |
|
